marines rocking out to britney. ♪ hey, over there >> and it says that it came from somewhere deep in afghanistan. >> i love it. but you know, they're fighting a war, they've got it tough out there, why not have a little fun. >> you remember a year ago, a bunch of army guys did lady gaga's "telephone." i think it reminds us that these guys and girls are still over there. it's a fun way to bring up that our service men skbem are still serving over there. >> hats off to them and you. thank you, tommy. >>> let's take a look at some of the stories we're working on for news 4 this afternoon. hi, pat. >> hi, barbara -- i'm sorry, eun! so used to saying, barbara. eun. coming up at 4:00, thousands of workers watched the shuttle liftoff of the goddard space shuttle in greenbelt. we'll have reaction to the final flight coming up on news 4 at 4:00, and we'll have a live report from florida. >>> then at 5:00 this afternoon, bad botox. many people have come to rely on the fillers to make them look younger, but how do you know if you're getting the real botox deal? we'll have that story plus all the latest new